Note to reader: I wrote this blog on February 25, 2014 and updated it to include new information and updates one year later February 25, 2015 about a new "helmet add-on paper.

Last week, we posted to the site a group of four articles about a peer-reviewed study in the Journal of Neurosurgery showing that football helmet design affected concussion risk among a large group (or what scientists call a "cohort") of college football players.

Last week, we reported on a peer-reviewed study showing that football helmet design affected concussion risk. At the same time, we received a press release about an abstract of a research paper on football helmets reporting that they do very little to protect kids against the rotational forces that cause concussion. MomsTEAM decided not to report on the paper, and here's why.

A new study provides the first good clinical evidence that helmet design can lower the risk of concussion in games and practices but leaves unanswered the practical question faced by football parents, coaches, and administrators: whether a difference in concussion risk reduction exists between currently available helmet models incorporating the latest design features.

NOCSAE warns parents, players, coaches, and administrators to consider the limitations in Virginia Tech's STAR ratings for football helmets and not to overemphasize the role helmets play in protecting
against concussions at the expense of focusing attention on other steps that have a more immediate
and much greater impact on concussion reduction.